In Other Animals
In four-legged animals, the radius is the main load-bearing bone of the lower forelimb, and the ulna is important primarily for muscular attachment. In many mammals, the ulna is partially or wholly fused with the radius, and may therefore not exist as a separate bone. However, even in extreme cases of fusion, such as in horses, the olecranon process is still present, albeit as a projection from the upper radius.
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Famous quotes containing the word animals:
“If everything is perfect, language is useless. This is true for animals. If animals don’t speak, it’s because everything’s perfect for them. If one day they start to speak, it will be because the world has lost a certain sort of perfection.”
—Jean Baudrillard (b. 1929)